雨水计算表有渠道（方案）-范本

雨水管道水力计算表（采用钢筋混凝土管n=0.013）计算表,,,,,,,,,,,,,,,,,,,,,,,,,,,,

设计线段,,,汇水面积(ha),,,管内历时(min),,雨水量计算,,,,,,合计流量,设计管渠,,,,,,,设计地面标高(m),,设计管内底标高(m),,埋深(m),,

线段编号,起止桩号,长度(米),本段汇水面积,转输汇水面积,合计汇水面积,累计管内流行时间∑t2,管内流行时间t2,综合径流系数,重现期（年）,地面集水时间min,雨水设计强度(L/s.ha),雨水设计汇水流量(L/S),转输泵站等集中流量(L/S),本段管道设计流量(L/S),粗糙系数,管径(m)渠宽（m）,渠高（m）,坡度(‰),流速(m/s),流量(L/S),坡降(m),起点,终点,起点,终点,起点,终点,

1,2,3,4,5,6,,,9,10,,11,12,13,14,15,16,17,18,19,20,21,,,,,,,

,长福路接入天源路段一年一遇,86.00,0.94,12.50,13.44,11.21,1.21,0.70,1,10,266.05,2503.02,0,2503.024922,0.013,0.6,,3,1.2,336.3,0.26,,,,,,,

,长湴北路接入中心渠段一年一遇,310.00,2.25,12.92,15.17,13.59,3.59,0.70,5,10,304.00,3228.20,0,3228.196652,0.013,0.8,,3,1.4,724.3,0.93,,,,,,,

管道,长福路接入天源路段(新建）,86.00,0.94,12.50,13.44,10.65,0.65,0.70,5,10,351.99,3311.56,0,3311.555648,0.013,1.5,,3,2.2,3871.8,0.26,103.9,103.26,100.99,100.732,2.91,2.528,

,长湴北路接入中心渠段(新建）,310.00,2.25,12.92,15.17,12.74,2.74,0.70,5,10,309.20,2046.78,0,2046.777366,0.013,1.2,,3,1.9,2135.4,0.93,103.26,102.47,#VALUE!,#VALUE!,#VALUE!,#VALUE!,

,长湴北路现状暗渠分流能力核算,,,,,,,,,,,,0,0,0.013,0.8,1,3,1.5,1236.6,0.00,,,,,,,

,天源路西侧段（实验中学侧）一年一遇,443.00,5.85,0.00,5.85,13.50,3.50,0.70,1,10,252.74,1034.97,0,1034.970906,0.013,0.5,,12,2.1,413.6,5.32,,,,,,,

,天源路西侧段（实验中学侧）五年一遇,443.00,5.85,0.00,5.85,13.50,3.50,0.70,5,10,330.12,1351.83,0,1351.826071,0.013,0.5,,12,2.1,413.6,5.32,,,,,,,

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,天源路西侧段（盛大国际侧）一年一遇,263.00,4.02,0.00,4.02,12.41,2.41,0.70,1,10,258.86,728.45,0,728.4451323,0.013,0.6,,7,1.8,513.7,1.84,,,,,,,

,天源路西侧段（盛大国际侧）五年一遇,263.00,4.02,0.00,4.02,12.41,2.41,0.70,5,10,338.12,951.46,0,951.4577805,0.013,0.6,,7,1.8,513.7,1.84,,,,,,,

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,长湴东路一年一遇,313.00,19.13,0.00,19.13,12.76,2.76,0.70,1,10,256.86,3439.65,0,3439.648922,0.013,1.2,,3,1.9,2135.4,0.94,,,,,,,

,长湴东路五年一遇,313.00,19.13,0.00,19.13,12.76,2.76,0.70,5,10,335.50,4492.69,0,4492.693525,0.013,1.2,,3,1.9,2135.4,0.94,,,,,,,

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渠道,天源路广州汽车市场西南侧路一年一遇,246,,4.92,4.92,10.0,2.0,0.70,1,10,273.71,942.65,3,945.6525524,0.013,1.5,1,3.5,2.0,3059.1,0.86,0,100.25,-1,-1,1,101.25,

,天源路广州汽车市场西南侧路五年一遇,246,,4.92,4.92,10.0,2.0,0.70,5,10,357.50,1231.24,3,1234.244558,0.013,1.5,1,3.5,2.0,3059.1,0.86,100.25,99.75,-1,-1.861,101.25,101.611,

,长湴中心渠一年一遇,270,,590.00,460.00,15.0,1.2,0.75,1,10,244.88,84484.50,3,84487.50107,0.013,6,1.8,4,3.8,41119.1,1.08,,,,,,,

,长湴中心渠五年一遇,270,,590.00,460.00,15.0,1.2,0.75,5,10,319.85,110349.33,3,110352.3349,0.013,6,1.8,4,3.8,41119.1,1.08,,,,,,,

宁荫湖→昭阳湖,金慧街,412.00,30,0.00,30.00,13.70,1.70,0.70,5,10,328.74,6903.46,3,6906.457477,0.013,1.8,,8,4.0,10281.2,3.30,,,,,,,

昭阳湖→华农北排水渠,,181.00,19,54.00,73.00,12.74,0.74,0.70,5,10,335.64,17151.21,3,17154.21474,0.013,2,,7,4.1,12737.1,1.27,,,,,,,

,,,,,,,,,,,,24054.67,,,0.013,1.5,,4,2.5,4470.7,0.00,,,,,,,56.58051928

华农北排水渠1,昭阳湖→华南快速管理中心洼地,157,13,73.00,86.00,12.78,0.8,0.70,5,10,335.41,20191.45,3,20194.44716,0.013,3,2,3.8,3.4,20239.5,0.60,,,,,,,48.08782219

华农北排水渠2,华南快速管理中心洼地→车陂涌,195,15.00,86.00,101.00,13.03,1.0,0.70,5,10,333.53,23580.83,3,23583.82922,0.013,3,2.5,2.8,3.2,23648.8,0.55,,,,,,,67.98188139

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昭阳湖,,,,,1.57,,,,,,,,,,,,,,,,,,,,,,,

洪泽湖,,,,,1.72,,,,,,,,,,,,,,,,,,,,,,,

鄱阳湖,,,,,1.22,,,,,,,,,,,,,,,,,,,,,,,

宁荫湖,,,,,2.39,,,,,,,,,,,,,,,,,,,,,,,

,,,,,6.9,,,,,,,,,,,,,,,,,,,,,,,

保持1米观光水深,,,,,,,,,,,,,,,,,,,,,,,,,,,,

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